
Username: ~Kaoru Hitachiin~
Name: Rin Matsuoka
Nickname: Rin, Rin-chan
Age:17
Personality:When he was young, Rin showed a lot of passion and competitiveness for swimming, as well as an interest in teamwork. After years passed, his ideals about swimming drastically changed. He does not care that much about the trophy they won during their elementary days.As the Iwatobi High School Swim Club continues to practice and have fun together, Rin often times catches glimpses of them during their practices and is notably morose when he sees how happy they are together while he stands there alone. The teenager aspires to make his father's dream of becoming an Olympic swimmer come true and has detached himself from everyone while working toward that particular goal. At times, Rin displays a softer side, as he is shown to still harbor concern for his friends' well-being and he acts like a mentor toward his younger sister Gou and teammate Nitori. Rin is conflicted emotionally, but his pride as a swimmer is used to mask his insecurities.
History: Rin's father died when Rin was very young; his father was a swimmer who had dreamed of going to the Olympics but had to give-up his goal and become a fisherman. Due to a tragic incident (a storm), his father drowned three kilometers off the coast along with the rest of his crew. Rin stated that he has very few memories of his father and cannot even recall what his father looked like, as his father would be gone for days while out fishing. Rin decided to try and become an Olympic swimmer because he believes that by following this path, he will be able to see his father's face. Rin puts his swimming goggles on in the same way his father did (by pulling the strap back and letting it snap back onto the back of his swim cap).Rin joined the Iwatobi Swimming Club prior to leaving for Australia because that was his father's old club, where his father and his teammates had won the relay. Rin wanted to make a team and win the relay to emulate his father as he started down the path of becoming an Olympic swimmer.
Crush: "erm.... n-no!" Maybe its Haru
other: nope

Username: above^^
Name: Rei Ryugazaki
Nicknames: Rei-chan
Age:15 almost 16
Personality:Rei is considered handsome and intelligent because of his looks and good grades. He also has a penchant for beautiful things and the thought of exuding anything but beauty through his actions, causes him to dramatically lose his cool.
Rei may initially seem like a calm and composed character, but he is in actuality quite comical in a sense that he sometimes lets his confidence get the better of him. He is however, depicted to be a hardworking and determined individual, unwilling to relent to his inability to swim despite several failed attempts.
Rei has a theoretical approach when it comes to sports, as he usually calculates distance, angle, and other factors in his mind before actually making an attempt. Because of his rigid nature, he has a tendency to overlook the fun and enjoyment that comes with the activity. As Haruka told Rei, he needed to be "free" in order to swim properly, because he is constantly calculating and underestimating the water.
History: i would rather not talking about it
crush: "n-no!" Nagisa

Username: above^^
Name: Aiichiro Nitori
Nickname: Ai
Age: 16
Personality: Aiichiro seems to be friendly and a slight chatterbox. Sometimes he speaks a little too much, like when he mentioned that all the Iwatobi swim team members have girly names, but is quickly reminded by Rin's glare that Rin also has a girly name. While he is not always quiet and reserved, Aiichiro is a consistently hardworking swimmer, who recognizes his own limits. He admires Rin to the point of wanting to specialize in two swimming styles (breastroke and freestyle) just like him. Aiichiro remains a bubbly person, never giving up, even when Rin snaps at him or finds him annoying.
Probably because they share the same room, he often does the same things as Rin. He admires Rin and feels sincerely happy for his victories. He participates earnestly in club activities and is a hard worker. Nitori felt miserable and frustrated with himself, since he was not able to participate in his preferred event. Because of that, he wasn’t able to understand Rin who, although he was able to participate in any event, only participated in the 100-meter free.
When Rin said that he would "see his father," Aiichiro misunderstood him and sobbed out, "No, you can’t die!" Those were pure tears which came from listening to Rin's obstinate heart. More so than his tears, his crying face was emphasized. During the joint practice with Iwatobi High School, the side of Aiichiro who firmly separates business was shown. He warned Rei, who wasn’t wearing a swimsuit, and urged him to go change.
History: In elementary school, Aiichiro was in the same swimming competition as Rin, Haruka, Makoto, and Nagisa. However, he and his team lost in the prelims. Even so, Aiichiro was extremely moved after watching Rin and everyone else’s winning relay. Ever since, he has looked up to Rin.
Crush: um......." Momotaru

Username: above^^
Name: Seijuro Mikoshiba
Nickname: Nii-chan ((momo))
Age: 18
Personality: Seijuro is an enthusiastic person, being incredibly weak against cute girls - as seen as he has fallen in love with Gou on their first meeting, calling her “cute”. This attraction goes as far that his room is full of Gou's photos, as Haruka, Makoto, Nagisa, Rei and Gou discovered then they went to visit Rin's room, but accidentally entered Seijuro's. Nagisa once stated that he had thought that Seijuro was only an enthusiastic person and that he hadn't been a good swimmer, however, this was proven wrong when Seijuro won 1st place on the swimming tournament. Contrary to his happy-go-lucky personality when around things he likes and girls, Gou mainly, Seijuro is a strict, serious captain of a swimming team. Even though he's strict, he sometime tends to give comic reliefs in the show, such as when he told The Swimming Team that a fearsome new face will enter the club in April and started frantically laughing, making Rei wonder "what kind of villain is he supposed to be". He is said to defy logic, being able to swim 100 meters one hundred times, not loosing one single time. Though he scolded Rin at the relay against the Iwatobi High School Swim Club at the regional tournament, in the end he is the kind of person who laughs it off and just forgives. To hold the swim team of the renowned Samezuka Academy together you have to have a big heart. However, he has no mercy for those who slack off. Though his eyes wander when he’s in his flirting mindset, he is always firmly watching his club members’ movements, their bodily difficulties naturally as well, but he’s also checking their mental conditions. When he assesses someone to be unfit, he doesn’t shy away from pulling them out of the team. Mikoshiba set a new record at the prefecture’s tournament. Even as the champion school’s captain, that ability is unfathomable. Even when that ability only vouches for his usual state of imperturbableness.
History: A little is known about Seijuro's history, but it's known that he won swimming competitions while being a grade schooler. However, he always placed second with Haruka always being first.
Crush: haha noo! ((Haru))

Username: above^^
Name: Makoto Tachibana
Nicknames: Mako-chan, Mako-senpai
Age: 17
Personality:Makoto is a nice and considerate guy, who is always concerned about his friends' welfare. Due to his caring personality, he is often seen with a gentle smile on his face. However, he is rather weak-hearted and can get scared easily, as shown when he appeared terrified of the possibility that their old Swimming Club may be haunted. When he gets scared he tends to hide behind Haruka or cling to him in some way. Makoto also seems to be one of the more sensible people in the group and can get a bit worn out from his friends' peculiar antics and mannerisms. He is the one usually restraining Haruka from randomly stripping or diving into fish tanks.Makoto and Haruka have been together for so long that Makoto is able to read Haru's mind. He is also shown to be slightly manipulative, often using Haruka's love of water to his advantage to convince Haruka to do what he wants. It was also shown that Haruka dislikes it when people use his first name, but Makoto always somehow manages to win the argument and calls him 'Haru'.
History: Makoto and Haruka have been friends since at least kindergarten. It was in kindergarten that Haruka started calling Makoto by his first name and Makoto calling Haruka "Haru-chan". It was Makoto who wanted to join the Iwatobi Swimming Club when they were children and Haru tagged along with him. Due to the length of time Makoto and Haruka have been friends, Makoto can usually guess what Haruka is thinking and vice-versa, resulting in the both of them being able to hold wordless conversations.
When Makoto was young, he would visit a small fishing harbor. At the fishing harbor, there was a nice old fisherman that would sometimes play with Makoto. During the summer, at the festival near the harbor, Makoto wanted to scoop for fish but already used up all his allowance. The fisherman gave him two goldfish to make him feel better. Later that summer, there was a big typhoon and the fisherman's boat sank. Many people drowned including the old fisherman. Later when the two goldfish died, he made a grave, which is now a precious memory to him, for them, in which he changes the flowers everyday. Because of this experience he is afraid of the ocean.
Crush: ummm n-no" Haru